Cheap Flights from San Diego (SAN) to Charleroi (CRL)

Popular airlines from San Diego Intl. Airport (SAN) to Charleroi (CRL-Brussels South Charleroi)

Alternative airports near Charleroi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels - National BRU. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $747
BRU
Brussels - National
Cheapest
Average driving time to city center47 min
Flights from $747
Flights from San Diego (SAN) to Charleroi (CRL)
Origin airport
San Diego Intl.
Destination airport
Brussels South Charleroi
Distance
5678 mi

San Diego to Charleroi Flights

The cheapest times to fly from San Diego to Charleroi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Charleroi are during the month of . You can find some of the cheapest flights from San Diego to Charleroi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Charleroi

Sunday is one of the best days to book for cheap flights from San Diego to Charleroi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Charleroi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Charleroi in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Charleroi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Charleroi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL) cost?
Secure a cheap one-way flight or cheap return flight from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL)?
is the cheapest month to fly from SAN to CRL. Traveling during an off-peak travel window is often the key to landing a great deal.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL)?
To find the cheapest airline that'll fly you from SAN to CRL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL)?
There aren't any daily direct flights departing from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SAN to CRL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL)?
To reach Brussels South Charleroi Airport (CRL) on schedule, pick a flight that leaves San Diego Intl. Airport (SAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL) last-minute?
Last-minute bookings from SAN to CRL are generally more expensive. For the best rates, start searching for flights ahead of time. That said, if you can play around with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a SAN to CRL flight and hotel package?
Securing a SAN to CRL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Brussels South Charleroi Airport (CRL)?
In most instances, you can cancel or reschedule your SAN to CRL flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.